fits model: Mx, Lt, Formula. make: Ski-doo. year: 1987.

( Manufacturer Part Number: 420886469 ), ( Modified Item: No )
Introducing the 1987 Ski-Doo Formula MX 467cc Crankcase Set, a premium replacement part designed specifically for your vintage Ski-Doo snowmobile. This crankcase set is a must-have for any enthusiast or mechanic looking to restore or maintain their 1987 Formula MX.
The crankcase is the powerhouse of the snowmobile engine, responsible for housing the crankshaft and pistons. Ski-Doo has engineered this crankcase set with high-quality materials, ensuring durability and reliability for your machine. Made of die-cast aluminum, it provides excellent heat dispersion, allowing for optimal engine performance in various temperatures.
The 1987 Ski-Doo Formula MX 467cc Crankcase Set features new engine bearings and gaskets. These critical components are essential for proper engine function, ensuring a smooth and quiet operation. The inclusion of these new parts in this replacement set is a testament to Ski-Doo's commitment to providing comprehensive and top-tier solutions for their customers.
Infusing engineering precision and innovation, the design of the crankcase set boasts a perfectly balanced crankshaft. This significant feature optimizes engine efficiency while reducing vibration and wear, keeping your snowmobile in top condition.
By upgrading your existing crankcase with the 1987 Ski-Doo Formula MX 467cc Crankcase Set, you will notice a substantial improvement in the overall performance, power, and durability of your snowmobile engine. Make the investment today and enjoy a restore or maintenance project that not only enhances your machine's capabilities but also preserves its historical value.
In conclusion, the 1987 Ski-Doo Formula MX 467cc Crankcase Set is more than just a replacement part - it's an investment in the longevity of your snowmobile's engine. Embrace Ski-Doo's unwavering commitment to quality, and experience the difference that this premium crankcase set offers for your 1987 Formula MX.
Buying a 1987 Ski-Doo Formula MX 467cc crankcase set can be a significant investment for ski-doo enthusiasts or collectors. Here are some potential pros and cons that may help you make an informed decision:
Pros:1. Authenticity and Vintage Appeal: Owning a genuine part from a classic Ski-Doo model like the Formula MX can add value and authenticity to a vehicle restoration project or add to the appeal of a collected piece.
2. Improved Performance: Replacing a worn-out or damaged crankcase with a new one can lead to increased engine performance and reliability, providing a smoother ride and longer lifespan for the ski-doo.
3. Reduced Maintenance Costs: By investing in a new crankcase now, you may avoid costlier repairs or engine replacement down the line, saving you money in the long term.
Cons:1. Cost: New crankcases for vintage Ski-Doo models like the Formula MX can be pricey, which may deter some buyers.
2. Availability: Finding a new crankcase for a specific vintage model like the 1987 Formula MX may require some research and contacting various dealers or suppliers.
3. Installation Complexity: Installing a new crankcase can be a complex and time-consuming process that requires advanced technical skills and specialized tools. It may be advisable to seek the assistance of a professional mechanic to ensure a successful installation and minimize the risk of damage to other components.
In conclusion, the decision to buy a new 1987 Ski-Doo Formula MX 467cc crankcase set depends on personal circumstances and priorities. For those looking to restore or maintain a classic Ski-Doo, the potential performance and authenticity benefits may outweigh the cost. However, for those on a tight budget or without the necessary technical expertise, the high cost and installation complexity may be deterrents.
Recommendation: Before making a purchase, carefully consider the potential benefits and challenges, and research availability and pricing from various sellers or dealers to ensure the best possible price and availability. Additionally, seeking the advice and assistance of a professional mechanic can help minimize installation errors, reduce potential damage to other components and ensure the ski-doo is operating at its full potential.
Engine number on this set is it will come with the rotary valve shaft assembly in yet. Ski Doo part is and they are discontinued from.
This motor was running good at time of disassembly, just figured the parts would be worth more than whole. I would recommend checking bearings before putting back together but like said it was running when taken apart. This will not come with any bolts.
I think with a good cleaning it should be ready to put back together. These are used parts so there is no warranty or guarantee.